In the context of ecosystem dynamics, what does the term 'Ecotone' best describe?

Answer and explanation

Correct answer: C. A transition area between two different biomes or ecological communities

  1. Step 1: In ecological science, an ecotone denotes a zone of transition and intersection between two distinct ecological communities or biomes, such as marshland between terrestrial and aquatic systems.
  2. Step 2: These boundary areas often exhibit unique environmental gradients, higher biodiversity, and an edge effect featuring species common to both overlapping ecosystems.
Answer
A transition area between two different biomes or ecological communities.

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